package com.qf.study.mapper;

import com.qf.study.pojo.User;
import org.apache.ibatis.annotations.Param;

/**
 * @author GSh
 * @packageName:com.qf.study.mapper
 * @className:UserMapper
 * @description
 * @create 2021-07-30 20:02
 */
public interface UserMapper {
    User selectById(@Param("id") int id);
}
